E-37
ENGLISH
INSTALLINGTHE OUTDOOR UNIT
Connecting the Cables to the Outdoor Unit

One electric cable must be connected to the outdoor unit:

◆The assembly cable connecting the indoor unit to the outdoor unit

1Remove the terminal board cover on the side of the outdoor unit.

2Connect the assembly cable to terminals as shown in the figure.

➢Each wire is labelled with the corresponding terminal number.

3Connect the earth wires to the earth terminals.

➢Refer to the page 39 for further details on how to check

that earthing is correct.

4Replace the terminal board cover, carefully tightening the screw.

✴✴07/09✴✴

✴✴12✴✴

✴✴18/24✴✴

N1 L1 1 2 34NLN1 L1 1 2 34
3
2
1
L1
N1
E
3
2
1
L1
N1
E
E
NLE
N1 L1 1 2 34NLN1 L1 1 2 34
2
1
L1
N1
E
2
1
L1
N1
E
E
NLE
NL123N1 1 2 3 NL
1
L
N
EL
1
E
N
E
LE
N
Indoor unit
Outdoor unit
Earth terminal
Circuit Breaker(Main Power) Circuit Breaker(Main Power) Circuit Breaker(Main Power)
Indoor unit
Outdoor unit
Earth
terminal
Indoor unit
Outdoor unit
Earth
terminal

✴✴07/09/12✴✴ ✴✴18✴✴ ✴✴24✴✴